package com.offen.service;

import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.offen.entity.Course;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author lishucai
 * @since 2022-06-18
 */
public interface ICourseService extends IService<Course> {

    Wrapper<Course> update2(Integer id);
}
